Explain what happens in the fertilization process.
What changes occur with the endometrium in the implantation process?
Describes the importance of the following life support systems and the viability of pregnancy:
A. Placenta
B. Amnio
C. Umbilical cord
Describes the transport functions of the placenta:
A. Simple dissemination
B. Facilitated transport
C. Active transport
Mentions three (3) main functions of amniotic fluid.
What factors influence teratogenic effects?